<template>
  <div ref="boxOutWrap" class="boxOutWrap">
    <div ref="boxForm" class="boxForm">
      <x-card v-if="hasPerm('sysConfig:page')">
        <div slot="content" class="table-page-search-wrapper">
          <a-form layout="inline">
            <a-row :gutter="48">
              <a-col :md="8" :sm="24">
                <a-form-item label="参数名称">
                  <a-input v-model="queryParam.name" allow-clear placeholder="请输入参数名称" />
                </a-form-item>
              </a-col>
              <a-col :md="8" :sm="24">
                <a-form-item label="唯一编码">
                  <a-input v-model="queryParam.code" allow-clear placeholder="请输入唯一编码" />
                </a-form-item>
              </a-col>
              <template v-if="advanced">
                <a-col :md="8" :sm="24">
                  <a-form-item label="所属分类">
                    <a-select v-model="queryParam.groupCode" placeholder="请选择所属分类" allow-clear>
                      <a-select-option
                        v-for="(item, index) in groupCodeDictTypeDropDown"
                        :key="index"
                        :value="item.code"
                        >{{ item.value }}</a-select-option
                      >
                    </a-select>
                  </a-form-item>
                </a-col>
              </template>
              <a-col :md="(!advanced && 8) || 24" :sm="24">
                <span
                  class="table-page-search-submitButtons"
                  :style="(advanced && { float: 'right', overflow: 'hidden' }) || {}"
                >
                  <a-button type="primary" @click="$refs.table.refresh(true)">查询</a-button>
                  <a-button style="margin-left: 8px" @click="() => (queryParam = {})">重置</a-button>
                  <a @click="toggleAdvanced" style="margin-left: 8px">
                    {{ advanced ? '收起' : '展开' }}
                    <a-icon :type="advanced ? 'up' : 'down'" />
                  </a>
                </span>
              </a-col>
            </a-row>
          </a-form>
        </div>
      </x-card>
    </div>

    <a-card :bordered="false">
      <s-table
        ref="table"
        :columns="columns"
        :data="loadData"
        :alert="true"
        :scroll="{ x: true, y: tableHeight }"
        :rowKey="record => record.code"
        :rowSelection="{ selectedRowKeys: selectedRowKeys, onChange: onSelectChange }"
      >
        <template slot="operator" v-if="hasPerm('sysConfig:add')">
          <div ref="actionBar" class="actionBar">
            <a-button @click="$refs.addForm.add()" icon="plus" type="primary" v-if="hasPerm('sysConfig:add')"
              >新增配置</a-button
            >
          </div>
        </template>
        <span slot="name" slot-scope="text">
          <ellipsis :length="20" tooltip>{{ text }}</ellipsis>
        </span>
        <span slot="code" slot-scope="text">
          <ellipsis :length="10" tooltip>{{ text }}</ellipsis>
        </span>
        <span slot="value" slot-scope="text">
          <ellipsis :length="16" tooltip>{{ text }}</ellipsis>
        </span>
        <span slot="remark" slot-scope="text">
          <ellipsis :length="16" tooltip>{{ text }}</ellipsis>
        </span>
        <span slot="groupCode" slot-scope="text">
          <ellipsis :length="16" tooltip>{{ text }}</ellipsis>
          <!-- {{ groupCodeFilter(text) }} -->
        </span>
        <span slot="action" slot-scope="text, record">
          <a v-if="hasPerm('sysConfig:edit')" @click="$refs.editForm.edit(record)">编辑</a>
          <a-divider type="vertical" v-if="hasPerm('sysConfig:edit') & hasPerm('sysConfig:delete')" />
          <a-popconfirm
            v-if="hasPerm('sysConfig:delete')"
            placement="topRight"
            title="确认删除？"
            @confirm="() => sysConfigDelete(record)"
          >
            <a>删除</a>
          </a-popconfirm>
        </span>
      </s-table>
      <add-form ref="addForm" @ok="handleOk" v-if="hasPerm('sysConfig:add')" />
      <edit-form ref="editForm" @ok="handleOk" v-if="hasPerm('sysConfig:edit')" />
    </a-card>
  </div>
</template>
<script>
import { STable, Ellipsis, XCard } from '@/components'
import { sysConfigPage, sysConfigDelete } from '@/api/modular/system/configManage'
import { sysDictTypeDropDown } from '@/api/modular/system/dictManage'
//自定义table高度
import setTableHtMixin from '@/mixins/handleTableHt.js'
import addForm from './addForm'
import editForm from './editForm'
export default {
  mixins: [setTableHtMixin],
  components: {
    XCard,
    STable,
    Ellipsis,
    addForm,
    editForm
  },
  data() {
    return {
      // 高级搜索 展开/关闭
      advanced: false,
      // 查询参数
      queryParam: {},
      // 表头
      columns: [
        {
          title: '参数名称',
          dataIndex: 'name',
          scopedSlots: { customRender: 'name' }
        },
        {
          title: '唯一编码',
          dataIndex: 'code',
          scopedSlots: { customRender: 'code' }
        },
        {
          title: '参数值',
          dataIndex: 'value',
          scopedSlots: { customRender: 'value' }
        },
        {
          title: '所属分类',
          dataIndex: 'groupCode',
          scopedSlots: { customRender: 'groupCode' }
        },
        {
          title: '备注',
          dataIndex: 'remark',
          scopedSlots: { customRender: 'remark' }
        }
      ],
      // 加载数据方法 必须为 Promise 对象
      loadData: parameter => {
        return sysConfigPage(Object.assign(parameter, this.queryParam)).then(res => {
          return res.data
        })
      },
      selectedRowKeys: [],
      selectedRows: [],
      groupCodeDictTypeDropDown: []
    }
  },
  /**
   * 初始化判断按钮权限是否拥有，没有则不现实列
   */
  created() {
    this.sysDictTypeDropDown()
    if (this.hasPerm('sysConfig:edit') || this.hasPerm('sysConfig:delete')) {
      this.columns.push({
        title: '操作',
        width: '150px',
        dataIndex: 'action',
        scopedSlots: { customRender: 'action' }
      })
    }
    this.handleTableHt() //设置主表表格高度
    window.addEventListener(
      'resize',
      () => {
        this.handleTableHt() // 监听屏幕大小改变表格高度
      },
      false
    )
  },
  methods: {
    /**
     * 获取字典数据
     */
    sysDictTypeDropDown() {
      sysDictTypeDropDown({ code: 'consts_type' }).then(res => {
        this.groupCodeDictTypeDropDown = res.data
      })
    },
    groupCodeFilter(groupCode) {
      // eslint-disable-next-line eqeqeq
      const values = this.groupCodeDictTypeDropDown.filter(item => item.code == groupCode)
      if (values.length > 0) {
        return values[0].value
      }
    },
    sysConfigDelete(record) {
      sysConfigDelete(record)
        .then(res => {
          if (res.success) {
            this.$message.success('删除成功')
            this.$refs.table.refresh()
          } else {
            this.$message.error('删除失败：' + res.message)
          }
        })
        .catch(err => {
          this.$message.error('删除错误：' + err.message)
        })
    },
    toggleAdvanced() {
      this.advanced = !this.advanced
      this.handleTableHt() //设置主表表格高度
    },
    handleOk() {
      this.$refs.table.refresh()
    },
    onSelectChange(selectedRowKeys, selectedRows) {
      this.selectedRowKeys = selectedRowKeys
      this.selectedRows = selectedRows
    }
  }
}
</script>
<style lang="less">
.table-operator {
  margin-bottom: 18px;
}
button {
  margin-right: 8px;
}
</style>
